| Build / PDA | Bit | Region (CSC) | Rating | Android | Date | Download Link |
|---|---|---|---|---|---|---|
|
J100MUUBU0AQC1
Feature update
|
0 | CDR | v4.4.4 |
2017-09-20 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | PET | v4.4.4 |
2017-08-25 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | CTU | v4.4.4 |
2017-07-05 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | CTI | v4.4.4 |
2017-06-30 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | ANC | v4.4.4 |
2017-05-29 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | PSP | v4.4.4 |
2017-05-10 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | TGP | v4.4.4 |
2017-04-27 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | BAT | v4.4.4 |
2017-04-21 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | PVT | v4.4.4 |
2017-04-19 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | UFN | v4.4.4 |
2017-03-27 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | EON | v4.4.4 |
2017-03-21 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | ARO | v4.4.4 |
2017-03-18 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | UPO | v4.4.4 |
2017-03-16 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | BAT | v4.4.4 |
2017-03-15 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | PSP | v4.4.4 |
2017-03-15 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | ANC | v4.4.4 |
2017-03-15 | Download | |
|
J100MUUBU0AQC1
Feature update
|
0 | PVT | v4.4.4 |
2017-03-15 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | TTT | v4.4.4 |
2017-03-10 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | TPA | v4.4.4 |
2017-03-07 | Download | |
|
J100MUUBU0AQB2
Feature update
|
0 | COO | v4.4.4 |
2017-03-07 | Download |
Samsung Galaxy J1 (SM-J100MU) Firmware Overview
The archive lists 20 official builds for the Samsung Galaxy J1 across 16 regions (CSC). The newest one is J100MUUBU0AQC1, released September 20, 2017 with Android 4.4.4. It is a feature update on bootloader binary 0: once a phone runs it, firmware with a lower binary can no longer be flashed (how to read a build number).
Latest SM-J100MU Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| ANC | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-05-29 |
| ARO | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-18 |
| BAT | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-04-21 |
| CDR | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-09-20 |
| COO | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-07 |
| CTI | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-06-30 |
| CTU | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-07-05 |
| EON | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-21 |
| PET | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-08-25 |
| PSP | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-05-10 |
| PVT | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-04-19 |
| TGP | J100MUUBU0AQC1 | 0 | 4.4.4 | 2017-04-27 |
| TPA | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-07 |
| TTT | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-10 |
| UFN | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-27 |
| UPO | J100MUUBU0AQB2 | 0 | 4.4.4 | 2017-03-16 |
How to Flash SM-J100MU Firmware
Put the Samsung Galaxy J1 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with the same or a higher Bit than the one installed — a lower bootloader binary will be rejected.